P01.05: Low fetal fraction in NIPT: aneuploidy and adverse pregnancy outcome
نویسندگان
چکیده
منابع مشابه
Maternal Plasma Fetal DNA Fractions in Pregnancies with Low and High Risks for Fetal Chromosomal Aneuploidies
Recently published international guidelines recommend the clinical use of noninvasive prenatal test (NIPT) for aneuploidy screening only among pregnant women whose fetuses are deemed at high risk. The applicability of NIPT to aneuploidy screening among average risk pregnancies requires additional supportive evidence. A key determinant of the reliability of aneuploidy NIPT is the fetal DNA fract...
متن کاملThrombophilias and adverse pregnancy outcome.
Mousa and Alfirevic (2000) recently reported on the relationship between histological placental lesions and throm-bophilia status in women with adverse pregnancy outcomes. Their results are interesting (with apparently thorough thrombophilia testing performed), but their conclusion, that the results do not support an association between thrombophilias and adverse pregnancy outcome, is misleadin...
متن کاملThrombophilia and adverse pregnancy outcome.
The hemostatic system plays an important role in three crucial stages of pregnancy: ovulation, implantation, and placentation. A thrombophilic defect is an abnormality in the coagulation pathways that predisposes an individual to thrombosis. Pregnancy is a hypercoaguable state and interest has focused on the potential role that thrombophilic defects may play in the etiology not only of recurren...
متن کاملThrombophilia and adverse pregnancy outcome.
Congenital and acquired thrombophilias are the most common predisposing factors for thromboembolism, but they may also contribute to pathophysiological processes involved in recurrent pregnancy loss, fetal death, intrauterine growth restriction, placental abruption, placental infarction, and pre-eclampsia. The most common thrombophilias are deficiencies of antithrombin III, protein C, and prote...
متن کاملEvaluation of Antiphospholipid Antibodies and Activated Partial Thromboplastin Time in Women with Adverse Outcome of Pregnancy
Adverse outcome of pregnancy is a potentially dangerous complication of conception and affects 15-20% of pregnancies. According to recent studies increased level of blood antiphospholipids antibodies, if accompanied by predisposing factors, can be an adverse event in human pregnancy. The aim of the present study was to compare the maternal serum levels of anticardiolipin and antiphosphatidyl se...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics & Gynecology
سال: 2019
ISSN: 0960-7692,1469-0705
DOI: 10.1002/uog.20878